उच्च प्रदर्शन ध्वनि स्थानों के लिए प्रीमियम अग्नि-रेटेड नालीदार ध्वनिक पैनल

Video Description:
Discover the Premium Fire-Rated Grooved Acoustic Panels, designed for high-performance sound spaces. These panels combine superior sound absorption (NRC up to 0.85) with fire safety (BS476 Part 7 Class 1). Perfect for theaters, studios, and offices, they offer customizable finishes and sustainable materials.